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Why isn't the size of an array parameter the same as within main?
...escue:
#define N_ELEMENTS(array) (sizeof(array)/sizeof((array)[0]))
So now you can do e.g:
int a[10];
...
myfunction(a, N_ELEMENTS(a));
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Unsubscribe anonymous method in C#
... Using this kind of code, Resharper complains about accessing a modified closure... is this approach reliable? I mean, are we sure that the 'foo' variable inside the body of the anonymous method, really references the anonymous method itself?
– BladeWise
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Nginx reverse proxy causing 504 Gateway Timeout
... I think that increasing the timeout is seldom the answer unless you know your network/service will always or in some cases respond very slowly. Few web requests nowadays should take more than a few seconds unless you are downloading content (files/images)
– Almund
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Is there a way to check if a file is in use?
...haracters than try {} finally { obj.Dispose() }. You'll also find that you now need to declare your object reference outside the using statement, which is more typing. If you have a explicit interface you'd also have to cast. Finally you want to dispose ASAP, and the finally logic may have UI or an...
How can I Remove .DS_Store files from a Git repository?
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.DS_Store
.DS_Store?
._*
.Spotlight-V100
.Trashes
ehthumbs.db
Thumbs.db
Now, add this file to your global git config:
git config --global core.excludesfile ~/.gitignore_global
Edit:
Removed Icons as they might need to be committed as application assets.
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Merge two Git repositories without breaking file history
... see the commit history from the old repositories when I do git log , but if I do git log <file> it shows only one commit for that file - the subtree merge. Judging from the comments on the above answer, I'm not alone in seeing this problem but I've found no published solutions for it.
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Django CSRF check failing with an Ajax POST request
...solution is: "use ajaxSetup handler instead of ajaxSend handler". I don't know why it works. But it works for me :)
Previous post (without answer)
I'm experiencing the same problem actually.
It occurs after updating to Django 1.2.5 - there were no errors with AJAX POST requests in Django 1.2.4 (A...
UILabel with text of two different colors
...ableString rangeOfString:textToFind options:NSCaseInsensitiveSearch];
if (range.location != NSNotFound) {
[self addAttribute:NSForegroundColorAttributeName value:color range:range];
}
}
Use it like
- (void) setColoredLabel
{
NSMutableAttributedString *string = [[NSMutableAttr...
How to write into a file in PHP?
... @Duroth it works only in PHP5 or it works only from PHP5 ? those are 2 different things.
– Xsmael
Jan 31 at 17:26
2
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How can I display a list view in an Android Alert Dialog?
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This is great, now add icons ;)
– AaA
Aug 14 '17 at 10:49
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